Did you know?
"Whippomorpha is the clade containing the Cetacea (whales, dolphins, etc.) and their closest living relatives, the hippopotamuses". Hippos are 'water horses' and are more similar to Whales than they are to Pigs. Still, Pigs and Whales have more in common than most other animals. Fascinating. I am no Biologist but I am so curious I want to know more!
good information. i also do not know this. i was a zoology student but forgot. may be you can get some information more from this site
oceana.org/marine-life
Excellent analysis work about nature like dolphins, whales. I respect your job. Following you @darkflame
It's strange that he did this because he had never seen before. Thank you for posting such whistles
No I did not know @darkfjame. Got me intersted also!!
Great work. Very informative! :)